I am especially interested in the particular tools used to make faces and heads for people and animals. I have the Wilton gumpaste kit but I definately need more tools to correctly make faces and heads with. Any suggestions?

I know PME is a good brand but what specific tool is good to do what with? Example, the PME scallop and comb tool is good for what??

I have the Wilton gum paste tools too and use them to make all of my figures. Try looking for some basic sculpting videos...I learned a lot from polymer clay sculpting tips/videos. The best tip is to use tylosein your fondant. You don't need anything fancy just your hands....good luck

I use tools that I found in the clay sculpting department of the craft store. Also, one of my most frequently used tools is one of those thread unpicker things that you can buy in the sewing department. I use both the smooth, curved side and the sharp, pointy side. I'm always looking in unusual places for tools.